Proteintech Learning Portal/Statistics for Life Scientists

Statistics for Life Scientists

  • Course

Learn all about the often overlooked field of biostatistics. This course will help you generate more robust, reproducible, and streamlined data.

This course is designed to be completed in 1-2 hours. Your progress will be saved and you can return at any time.

Meet your instructor

Dr Toryn Poolman is a lecturer and biostatistician working at University College London. He has extensive experience working with complex biological systems and is a statistical magician! Let him guide you through the in's and out's of experimental design, statistics and all things data.

Contents

Welcome!

Welcome to "Statistics for Life Scientists"!

Lecturer and biostatistician, Dr. Toryn Pool, will walk you through the basics of statistics and teach you how to apply them to life science data.

Course Introduction

    Chapter 1: Introduction to Statistical Thinking and Data Analysis

    Statistics plays a crucial role in life science research by providing tools to analyze, interpret, and draw meaningful conclusions from experimental data. It allows researchers to make informed decisions, assess the reliability of their findings, and understand the variability found within biological systems.

    As life scientists, we face many difficulties in generating meaningful results and sometimes are guilty of applying certain statistical tests or reanalyzing data to reach a statistical threshold. However, this is not best practice and can result in irreproducible data that affects the scientific rigor of your data.

    This course will enable you to better understand best practices in:

    • experimental design

    • data hygiene (record keeping)

    • statistical analyses

    This will help you to improve your experimental results and provide more certainty in your conclusions.


    Why take this course?
      Preview
      Experimental Design
        Biological and Technical Controls
          Choosing the Right Sample Size
            Randomization Techniques for Reducing Bias
              Data Collection and Management
                Background Readings
                  Chapter 1: Test Yourself

                    Chapter 2: Understanding Probability Concepts in Statistics

                    In this section of the course, we will be learning more about probability and how this can be applied to statistical thinking and data interpretation.

                    Descriptive Statistics
                      Probability Distributions
                        Normal Distribution
                          Normality Testing
                            Skewed Data and Logarithmic Transformation
                              Chapter 2: Test Yourself

                                Chapter 3: Comparing Groups with Statistics

                                In this section of the course, we'll be covering techniques for comparing groups of data. As well as covering two-group comparisons, we will also study how to compare larger experiments consisting of multiple conditions, such as drug-response comparison and TGF-B exposure.

                                Formulating Null and Alternative Hypotheses
                                  Understanding T-tests and ANOVAs
                                    ANOVA
                                      Post-hoc Tests
                                        Interpreting P-values for Biological Significance
                                          Chapter 3: Test Yourself

                                            Congratulations!

                                            Congratulations on completing the Proteintech ECR Training Hub Statistics for Life Scientists course. You are now ready to start analyzing your data!

                                            Let's recap what we have learned.

                                            Learning Checklist